<!-- 示例2：带省略号的分页 -->
<nav aria-label="带省略号的分页">
    <ul class="pagination">
        <li class="page-item disabled">
            <a class="page-link" href="#" tabindex="-1" aria-disabled="true">上一页</a>
        </li>
        <li class="page-item active" aria-current="page">
            <span class="page-link">1</span>
        </li>
        <li class="page-item"><a class="page-link" href="#">2</a></li>
        <li class="page-item"><a class="page-link" href="#">3</a></li>
        <li class="page-item disabled"><span class="page-link">...</span></li>
        <li class="page-item"><a class="page-link" href="#">8</a></li>
        <li class="page-item"><a class="page-link" href="#">9</a></li>
        <li class="page-item"><a class="page-link" href="#">10</a></li>
        <li class="page-item">
            <a class="page-link" href="#">下一页</a>
        </li>
    </ul>
</nav>
